title: Clinically silent retroplacental hematoma: sonographic and pathologic correlation.
mesh_terms: D000328:Adult; D005260:Female; D006406:Hematoma / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D010920:Placenta / Q000473:pathology; D010922:Placenta Diseases / Q000175:diagnosis* / Q000473:pathology; D011247:Pregnancy; D014463:Ultrasonography